mirror of
https://github.com/inspec/inspec
synced 2024-11-27 23:20:33 +00:00
66 lines
1.3 KiB
Ruby
66 lines
1.3 KiB
Ruby
# encoding: utf-8
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# author: Dominik Richter
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# author: Christoph Hartmann
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module Vulcano
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class Shell
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def initialize(runner)
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@runner = runner
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# load and configure pry
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require 'pry'
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configure_pry
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end
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def start
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# store context to run commands in this context
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@runner.add_content('binding.pry', __FILE__, __LINE__)
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@runner.run
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end
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def configure_pry
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# Remove all hooks and checks
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Pry.hooks.clear_all
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that = self
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# Add the help command
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Pry::Commands.block_command 'usage', 'Show examples' do
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that.usage
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end
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# Add a help menu as the default intro
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Pry.hooks.add_hook(:before_session, :intro) do
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intro
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end
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end
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def mark(x)
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"\033[1m#{x}\033[0m"
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end
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def intro
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puts 'Welcome to the interactive Vulcano Shell'
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puts "To find out how to use it, type: #{mark 'usage'}"
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puts
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end
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def usage
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ctx = @runner.backend
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puts <<EOF
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Welcome to the interactive Vulcano Shell.
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You can use resources in this environment to test the target machine.
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For example:
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command('uname -a').stdout
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file('/proc/cpuinfo').content
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You are currently running on:
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OS family: #{mark ctx.os[:family] || 'unknown'}
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OS release: #{mark ctx.os[:release] || 'unknown'}
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EOF
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end
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end
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end
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